Let o(t) = -7*t - 1. Let q be o(1). Let u be (-2)/q - (-18)/24. Solve 0 = a + 2 - u for a.

Let y be (²²⁄₄)/((-2)/(-4)). Let o(k) = -k3 + 11*k2 + 2. Let f be o(y). Solve -5*j - 9 = -f*j for j.

-3

Let o = 21 - 13. Let q(t) = -t + 8. Let d be q(o). Solve -i + 4*i = d for i.

0

Let h© = 2*c + 14. Let p be h(-5). Solve 12 = 4*v - p for v.

4

Suppose 3*y - 40 = -q, 2*q = -y + 6 + 14. Let h = y - 8. Solve h*j - 5*j - 2 = 0 for j.

-2

Let o = -4 - -10. Let d be 20/o - (-8)/(-24). Suppose -2*s + 2 = 4*f, 3*s - d = -f + 10. Solve -2*a - 1 + s = 0 for a.

2

Suppose 0 = 2*p - 10, y - 4*p - 6 = -26. Solve y = 4*n - 0 + 8 for n.

-2

Let v(o) = o**2 + 8*o - 17. Let a be v(-10). Solve -a*p = -7*p for p.

0

Suppose -5*i - 3*g + 60 = 0, -2*i - g = 3*g - 24. Let u(s) = s3 - 11*s2 - 11*s - 10. Let k be u(i). Solve k*r - 7*r - 20 = 0 for r.

-4

Let t be ((-9)/(-6))/(³⁄₈). Let y = -14 + 20. Solve 0 = 2*j - t - y for j.

5

Suppose h = -5*y + 15, 2*y - y + h + 1 = 0. Suppose 0 = -y*a + 4*m + 12, m + m = -4. Solve -b + 2 = -a for b.

3